Product Comparison: Isopure Zero Carb vs Dymatize ISO 100

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General Specifications
Zero Carb
ISO 100
About the Product
Pack in high-quality protein, without packing on the carbs. Just pick your level: Zero Carb or Low-Carb (which also has ZERO sugar), both with 25 grams of 100% pure whey protein isolate per scoop and added vitamins and minerals—to help you perform at your peak
ISO 100 is simply muscle-building fuel. Each serving contains 25 grams of protein and 5.5g of BCAAs including 2.7g of L-Leucine. Known worldwide for quality, taste and purity, ISO100 is produced to our highest quality standards. ISO100 is formulated using a cross-flow micro filtration, multi-step purification process that preserves important muscle-building protein fractions while removing excess carbohydrates, fat, lactose and cholesterol.
Key Specs
3 lbs.
1.6 lbs.
Serving Size
31 grams
30 grams
Cookies & Cream
Gourmet Chocolate
What customers say about "Key Specs"
Isopure Zero Carb Keto Friendly Protein Powder, 100% Whey Protein Isolate
  • Delivers a large volume of my protein for the day in an easy to digest and flavorful shake.
  • Columbian Coffee (3 lb) WINS! Only wish is that ISOPURE sold all flavors in 1 lb bags for all their flavors so I could've tried multiple flavors...
  • The package is a little to be desired but I bought the 1 lb package and I am sure its cheaper to send it in a bad than a container. All is forgiven, I have plenty of left over containers at home and I will be purchasing the 3 lbs soon.
  • I plan on continuing to order the 3 lb tub as I run out. I've already seen improvements in my muscle tone and development even though I've only been taking the protein powder for 3 weeks.
  • This natural protein comes in various flavours but dutch chocolate is THE BEST
Dymatize ISO 100 Whey Protein Powder with 25g of Hydrolyzed 100% Whey Isolate
  • Perfect protein for maximum growth and recovery.
  • This product is by far one of the best whey isolate protein powder that I've ever taken.
  • You will be surprised at how this product makes your muscles leaner and your strength will improve gradually as well.
  • If you are planning to purchase this product, I would highly recommend the Gourmet Chocolate flavor as it doesn't taste too generic and it goes down easy.
  • This product surpassed my expectations by a mile, I thought it would be inferior to ON's Gold Standard Whey, but it turned out to be significantly better in my opinion.
Size & Weight
6 in.
9 in.
5 in.
5 in.
5 in.
5 in.
3.3 lbs.
1.7 lbs.
Amount Per Serving
25 grams
25 grams
0 grams
1 grams
0.5 gramms
0 gramms
Other Components
Cholesterol - 10mg, Potassium, Vitamin A, Vitamin С, Vitamin K, Vitamin E, Magnesium, Phosphorus, Calcium
Cholesterol - 10mg, Sodium - 160mg, Potassium, Sugars - 1g
What customers say about "Amount Per Serving"
Isopure Zero Carb Keto Friendly Protein Powder, 100% Whey Protein Isolate
  • It offers the highest ratio of protein to calorie that I've seen in any product (outside the no carb version which is 10 calories less), so helps me stay lean while gaining the muscle I'm looking for.
  • This product definitely has the best ratio of carb:protein. I wish the calories were a bit lower but I don't know the science behind if that's even possible...
  • Decent protein to calorie ratio. This is my go-to protein when I'm trying to drop a few pounds. Taste is decent as opposed to the Zero Carb version.
  • Best ratio of protein to dollars and protein to calories I could find. Perfectly decent taste. Not as tasty as Quest products but totally drinkable.
Dymatize ISO 100 Whey Protein Powder with 25g of Hydrolyzed 100% Whey Isolate
  • My mind was blown. It legit tastes like the halo top birthday cake ice cream! With less than 1g of sugar and 25g of protein. I love it!
  • I need a high protein, low carb, 1 scoop powder, and this one checks all of those boxes.
  • You want a product that is low in calories and one that doesn't bloat you, this product only has 110 calories per serving and it doesn't bloat you at all.
  • Best part about the Dymatize product is the distinct lack of carbs, cholesterol, fat and sugar. 25 grams of protein per scoop.
  • With 25 grams of protein per serving, it has a great cost to volume ratio imo.
Box Type
Contains Soy
Contains Milk
Gluten & Lactose Free
Muscle Building & Recovery, Weight Management Support, Supports Muscle Health As We Age
Super fast digesting, Banned substance tested
What customers say about "Features"
Isopure Zero Carb Keto Friendly Protein Powder, 100% Whey Protein Isolate
  • It doesn't mix well & gets sticky instead of dissolving. I once again question if this is the same powder.
  • The taste is just as good. Not overly sweet, and great when mixed with Almond milk.
  • Typically it mixes very well in water, and you don't even need to use a protein shaker, just mix it in a cup with a fork and it mixes so well.
  • It tastes like someone accidentally dropped a cup of salt in the box, I can hardly drink the shake and am very disappointed.
  • However, box came in with half opened cap, spilling the powder inside the box. The plastic wrap was already broken.
Dymatize ISO 100 Whey Protein Powder with 25g of Hydrolyzed 100% Whey Isolate
  • It mixes easily in a shaker bottle and it provides me with my low calorie goal of 35gm of protein a day.
  • It mixes almost instantly without any lumps and powder residue at the bottom of your shaker bottle.
  • In comparison to ON's Gold Standard Whey, this product mixes way better than ON.
  • Mixes very well in water, and serving sizes aren't huge as some brands are.
  • The flavor is fantastic, and it mixes super well.
Warranty / Certifications
GMP compliant, NSF Certified
Other Information

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